Search History Select to load keywords (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "การแก้ปัญหา") AND (dateIssued equals "[2543 TO 2549]") AND (subject equals "Academic achievement") AND (subject equals "Problem solving") (author equals "วิเชฏฐ์ คนซื่อ") AND (subject equals "กบทูด") AND (author equals "ภานุพงศ์ ธรรมโชติ") AND (author equals "นพดล กิตนะ") AND (dateIssued equals "2560") AND (author equals "ณัฏฐา มธุพยนต์")
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